16 lines
246 B
Ruby
16 lines
246 B
Ruby
class LayersMapsMigration < Sequel::Migration
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def up
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create_table :layers_maps do
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primary_key :id
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foreign_key :layer_id, :layers
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foreign_key :map_id, :maps
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end
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end
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def down
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drop_table :layers_maps
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end
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end
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